Henan hongda filter material co., LTD is specializing in the production of series of water purification materials enterprises. I plant strong technical force, well-equipped, advanced technology, production has a long history. Product has eight series, hundreds of varieties, in the same industry. Also the chemical, thermal design technology center director unit. Products have been into the ministry of construction of 2000 new "water supply and drainage design manual" 12 volumes, China engineering construction yearbook, "China's environmental protection agency", "China urban water supply standard assembly", etc.

Under the close cooperation of relevant scientific research departments, and constantly develop new products, make our products the indicators meet the national standards, and some products have been more than the national standard, and have a hygiene licence issued by the health department. Our products have been national key project, urban tap water company, selection of national large and medium-sized enterprises, and is widely used in metallurgy, chemical industry, light industry, thermal power, food and beverage, pure water, environmental protection and other fields, and established long-term and stable relationship between supply and demand, well received by the masses of users. Over the years, products not only sold well all over the country more than 30 provinces and cities and regions, users throughout the country thousands of enterprises, but also exported to many countries and regions of the world, by the government at a higher level as "guard contract, heavy reputation", "quality trustworthy enterprise".